stubbornly, unjustifiably, consistently, relentlessly, chronically, repeatedly, unacceptably, unrelentingly, doggedly, unreasonably, excessively, continually, habitually, extortionately, obstinately, obdurately, endemically, undesirably, dangerously, perpetually, ruinously, resolutely, irrationally, recurrently, intolerably, inadequately, insistently, shamefully, intractably, continuously, belligerently, unpatriotically, deplorably, outrageously, punitively, unhelpfully, systematically, perennially, deliberately, puzzlingly, rightly, steadfastly, abnormally, abhorrently, constantly, conspicuously, unnaturally, abusively, unconscionably, contradictorily, ineffectively, justifiably, implacably, irresponsibly, inordinately, willfully, hitherto, frequently, assiduously, pitiably, remorselessly, predictably, unduly, alarmingly, unfairly, insufficiently, inflexibly, purposefully, unremittingly, appallingly, perilously, conversely, nevertheless, aggressively, sufficiently, unsatisfactorily, notoriously, absurdly, ceaselessly, incessantly, cyclically, dreadfully, endlessly, viciously, determinedly, harmfully, similarly, worryingly, inequitably, historically, forcefully, strenuously, lamentably, capitally, childishly, cynically, brazenly, unnecessarily, injudiciously, serially, robustly, grossly

., annoyed, badger, beg, beleaguer, blighter, brooding, broody, bug, contemplative, cuss, delinquent, dun, gadfly, hanger-on, hanker, harassed, hard-hitting, harried, hen-peck, high-pressure, importune, insist, insistent, keep one's nose to the grindstone, keep one's shoulder to the wheel, long, meditative, musing, nag, neurodermatitis, peck, peg away, pensive, pest, pester, pestered, pesterer, plug away, pondering, pump, reflective, repetitive, ruminative, run, slog, solicit, stalking, tagalong, tap, tease, vexed, yearn